baber/WOPTO huggingface dataset:
Patent IT-1269505-B (IT)
Title: Portable multiple perforating machine
Inventor: MAURI GIULIO
IPC: B62D/
Filed: 1994-02-04
Granted: 1997-04-01
Abstract: Portable piercing machine comprising a head with a plurality of perforating tools drawn simultaneously by an electric motor and a frontal positioner consisting of a plate sliding parallel to itself and served by contrasting springs, with through holes aligned with the tools, to obtain multiple simultaneous perforation by resting the positioner on the object to pierce and pressing the head against it. <IMAGE>
Patent IT-1271158-B (IT)
Title: Valvola di distribuzione con misuratore di portata
Inventor: MUNTWYLER STEPHAN
IPC: G01F15/00
Filed: 1994-03-22
Granted: 1997-05-27
Abstract: Il passaggio del liquido attraverso la valvola (2, 3) avviene nella direzione di chiusura del corpo di chiusura (2) della valvola. A valle della valvola (2, 3) è collegata una piastra deflettrice (4) di un misuratore di portata del liquido (4-17, 12). Affinché con questa direzione di passaggio "falsa" venga ottenuta una soddisfacente indicazione della portata, a monte della valvola (2, 3) costituita da corpo di chiusura (2) della valvola e sede valvolare (3), è posta una strozzatura (15). Attraverso di essa, nelle diverse posizioni del corpo di chiusura (2) della valvola rispetto alla sede valvolare (3) si ottiene un afflusso costantemente regolarizzato alla piastra deflettrice (4), tale da ottenere una indicazione uniformemente corretta della portata.
Patent IT-1269805-B (IT)
Title: Catalizzatore per la (co)polimerizzazione dell'etilene e procedimento per il suo ottenimento
Inventor: CALDERAZZO FAUSTO
IPC: C08F4/629
Filed: 1994-05-20
Granted: 1997-04-15
Abstract: Un catalizzatore per la (co) polimerizzazione dell'etilene è ottenuto mediante un procedimento comprendente il contatto dei seguenti componenti (A), (B), (C), e (D) nelle rispettive proporzioni molari (I): (0,5-2):(0-25):(0-15):(A): un arene di titanio bivalente avente formula Ti (nx-arene) (AIRxX1)2,(B): un composto scelto tra i cloruri o i bromuri dei metalli titanio, zirconio, vanadio, afnio, stagno, germanio, cerio o osmio, nello stato di ossidazione (14), e antimonio o vanadio nello stato di ossidazione (+5), e i derivati di detti metalli in detto stato di ossidazione con legami ossigenati in cui almeno un atomo di ossigeno sia legato e/o coordinato al metallo;(C): un alluminio alchile o un alogenuro di alluminio alchile (D); un cloroderivato organico scelto tra (a) di- o poli - clororati; (b) esteri alchilici di acidi carbossilici alifatici di- o tri - clorosostituiti sul carbonio in posizione alfa rispetto al carbossile, e (c) derivati del clorotrifenilmetano o del diclorodifenilmetano portanti un gruppo carbossialchile nella posizione para di almeno uno degli anelli fenilo;
Patent IT-1274611-B (IT)
Title: Cart with hinged levels and interpenetrating structure with inverted coupling for industrialised transport of eggs
Inventor: DORIA GIUSEPPE
IPC: B65D/
Filed: 1994-08-10
Granted: 1997-07-18
Abstract: This cart for industrialised transport of eggs is characterised in having a U-shaped structure of box type, comprising a rectangular base divided into two complementary rectangular trapezoidal parts, one of which is full and the other empty, so as to accommodate the full part of another equal and opposite cart, to achieve an interpenetration of the two carts, said carts having their other horizontal surfaces able to be specified into levels, which are arranged vertically on the bottom vertical wall of these carts and therefore do not interfere with said interpenetration, said vertical arrangement of the levels being drawn from the hinging of their lower side to the skeleton of the vertical bottom wall so that, when necessary, a horizontal supporting and connection arrangement of same is possible, stabilising the entire structure of the cart. <IMAGE>
Patent IT-1259926-B (IT)
Title: Spray-type bottle for supplying medical or cosmetic substances for external or internal use, provided with an anti-tamper seal
Inventor: FONTANA ANTONIO
IPC: A61J/
Filed: 1992-03-19
Granted: 1996-03-28
Abstract: The bottle 1, which is provided at the top with a valve body 5 with a pushbutton valve 4 and connector 6 for stable fixing to the neck 2, provided with an upper annular enlargement 2a for vertical sliding thereon of the hollow supply body 7 having an axial supply duct 8 engaged on top of said valve, must not be able to be separated from said hollow body 7 without signs that tampering has occurred; a pull-type anti-tamper sealing band 14, which is inserted into an undercut in the constriction 3 of the neck 2, has an undercut section with respect to the annular enlargement 2a and is separable from the bottom end of the skirt of the supply body 7 by means of a circumference 15 with a predefined breakage line; it is used for containing and supplying liquids and creams for the pharmaceutical industry and for cosmetics.
Patent IT-1263240-B (IT)
Title: Bobinatrice, in modo particolare, orditoio
Inventor: WILDI EDWIN
IPC: D02H11/00
Filed: 1992-09-16
Granted: 1996-08-05
Abstract: Su ciascun braccio di cantra (6') della cantra con spole è disposto un canale per l'aria (8') con una apertura di fuoriuscita (9) orientata verso il basso. Da questo canale viene soffiata l'aria che viene aspirata ed eventualmente filtrata sulla bobinatrice sul retro del piano portaspole (25) è disposta una parete protettiva (10) la quale ha come conseguenza che tutta la quantità di aria che defluisce dal canale (8') viene deviata dal piano portaspole (25).Contemporaneamente la parete protettiva (10) protegge contro le correnti d'aria e contro la polvere un operatore che è impegnato, sul lato interno della cantra, ad attrezzare un nuovo piano portaspole (Fig. 2)
Patent RO-86409-B (RO)
Inventor: ORFEO FORLANI
IPC: B01J23/74
Filed: 1983-05-24
Abstract: Inventia se refera la un procedeu pentru izomerizarea hidrocarburilor olefinice, conform inventiei, reactia se desfasoara la temparaturi de 250...550 degree C, presiuni de 0,1...10 at si viteza spatiala cuprinsa între 2 si 20h la puterea 1 în prezenta unui catalizator cu formula generala: aAl2O3.bSiO2.cMexOy.
Patent TW-205533-B (TW)
Title: Method and apparatus for continuous granulation of high water absorbing resin powder
Inventor: TAKAHASHI HITOSHI
IPC: B29B9/08
Filed: 1990-05-17
Granted: 1993-05-11
Abstract: Method of preparing water-absorbing resin powder comprising: a cylinder with an outlet at its bottom; an air-pressured pipe over the cylinder to spray resin powder downwardly; a water-pressured pipe below the air-pressured pipe spraying droplet; in which water-absorbing resin powder is produced.
Patent TW-198007-B (TW)
Inventor: MARIE-ODILE CHRISTEN
IPC: C07C217/08
Filed: 1991-12-18
Granted: 1993-01-11
Abstract: Pharmacologically active compounds of the general formula I <IMAGE>  in which     m represents 1-4,   n represents 2-5,   R<1> denotes hydrogen or lower alkyl, R<2> denotes hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl, and   R<3> denotes hydrogen, lower alkyl, lower alkoxy or halogen, or R<2> and R<3> are bonded to adjacent carbon atoms and together denote an alkylenedioxy group having 1-2 carbon atoms, R<4> represents a saturated mono- or bicyclic hydrocarbon radical derived from terpenes and having 10 or 11 carbon atoms, and Z represents oxygen, a group N-R<5> in which R<5> denotes lower alkyl, or, if R<4> denotes a dihydronopyl radical, also represents sulphur and their acid addition salts are described.u
Patent TW-314584-B (TW)
IPC: F28D19/02
Filed: 1994-04-28
Granted: 1997-09-01
Abstract: In a sorption reaction system comprising one or more first reactors (10) in which a refrigerant is alternately adsorbed and desorbed, and one or more second reactors (20) in which a refrigerant is alternately desorbed and adsorbed, respectively, and having a cooling loop (16, 60, 68, 67, 56, 12, 21) for directing heat transfer fluid to and from said reactors (10, 20), a method of cooling an adsorbing reactor comprises directing liquid phase heat transfer fluid having a phase change from liquid to gas at a temperature at or below the temperature of adsorption to an adsorbing reactor in heat exchange exposure to the adsorbent utilizing vaporized heat transfer fluid for driving the liquid heat transfer fluid in the cooling loop. The refrigerant may be used as the heat transfer fluid. The invention includes apparatus for carrying out the method.
Patent TW-241198-B (TW)
Title: A tobacco filter material and a method of producing the same
Inventor: HITOSHI TSUGAYA
IPC: A24D3/04
Filed: 1994-08-20
Granted: 1995-02-21
Abstract: Using a slurry containing a particulate or fibrous cellulose ester and a wood pulp with a Canadian standard freeness of 100 to 800 ml in a ratio of 10/90 to 90/10 (weight %), a tobacco filter material in the form of a sheet having a nonwoven web structure is produced. The slurry may contain a microfibrillated cellulose in a proportion of 0.1 to 10 weight % on a nonvolatile matter basis. The cellulose ester may be a cellulose acetate with a combined acetic acid in the range of 30 to 62%. This tobacco filter material in a sheet form can be applied to a tobacco filter having a high dry strength and, yet, a high degree of wet disintegratability without adversely affecting the smoking quality of tobacco. Thus, the potential environmental pollution is mitigated by the tobacco filter.
Patent TW-412536-B (TW)
Title: Process for producing dioxazine compounds, colored materials therewith anddioxazine compounds having a plate-like crystal form
Inventor: IKEDA MASAAKI
IPC: C09B19/02
Filed: 1995-05-26
Granted: 2000-11-21
Abstract: A process for producing a dioxazine compound represented by the formula (1), wherein R represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms; and each of Z1 and Z2 independently represents a hydrogen atom or a halogen atom, which comprises subjecting a compound represented by the formula (2), wherein R, Z1 and Z2 are as defined above, to ring closure reaction in the presence of a compound represented by the formula (3), wherein R' represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms; each of Z3 and Z4 independently represents a hydrogen atom or a halogen atom; X represents -A-(CH2)1-B and Y represents -A'-(CH2)n-B', wherein each of A and A' independently represents a direct bond and a divalent bonding group selected from the groups of -SO3-, -SO2NH-, -CH2NHCO- and -O-, each of B and B' independently represents a hydrogen atom, an alkali metal atom, N-di(C1-4 alkyl), C1-10 alkyl, N-pyridyl-C1-4 alkyl or 2,7-dioxo-2,7-dihydrobenzopyrrolino-C1-4 alkyl, and each of 1 and n independently represents a number of 0 to 4, with the proviso that both X and Y are present, when A and A' independently represent a group of -SO3- or -SO2NH-; i is a number of 0 to 6; and j is a number of 0 to 6, but i+j=1 to 6.
Patent TW-267963-B (TW)
Title: Stop element for automatic screw driver
Inventor: KANEKO KOICHI
IPC: B25B21/00
Filed: 1995-06-06
Granted: 1996-01-11
Abstract: A stop element for automatic screw driver, which mainly comprises forming a stop element on the drill head body at the front end of the automatic screw driver; which is characterized in that the stop element constitutes a status which allows the rotation of the drill head and prevents the drill head from moving in the axial direction and is freely mountably attached on the drill head body in which the stop element forms a stop plane for the screw-in plane of the screw-in element such as screw, bolt, etc. while simultaneously installing the plane orthogonal to the axial line of the stop element into free protrusion so that when the stop element is attached to the drill head, the drill head will slightly protrude from the stop plane.
Patent TW-349906-B (TW)
Title: Composite material with controlled elasticity
Inventor: SUGITA YUKIO
IPC: B32B27/00
Filed: 1995-06-20
Granted: 1999-01-11
Abstract: A controlled elastic composite material comprising a flexible elastomeric layer and a first oriented layer, said first oriented layer being formed of one member selected form the group consisting of the following oriented materials (a), (b) and (c), which are made of thermoplastic resins: (a) a longitudinally monoaxially oriented reticular film which is hardly expanded in one direction and easily expanded in another direction by deforming its reticular mesh structure; (b) a transversely monoaxially oriented reticular film which is hardly expanded in one direction and easily expanded in another direction by deforming its reticular mesh structure; and (c) a plurality of monoaxially stretched or rolled tapes disposed in parallel which is hardly expanded in one direction and easily expanded in another direction by changing distances among respective tapes; wherein the ratio of orientation of said first oriented layer is in the range of 1.1 to 15.
Patent TW-324030-B (TW)
Title: Cooling pipe for cooling synthetic monofilament
Inventor: HANSIORG MEISE
IPC: D01D5/092
Filed: 1995-09-25
Granted: 1998-01-01
Abstract: A cooling pipe for cooling synthetic monofilament, which is vertically installed under the spinneret in the spinning apparatus, in which its wall part is installed with radial-oriented openings for cooling air, which is characterized in that: the wall part of the cooling pipe comprises annular components jointly installed such that the installation, i.e. the corresponding limiting surfaces of two adjacent components, comprises the radial-oriented openings of the annular gas passageway.
Patent TW-320677-B (TW)
IPC: F16H61/435
Filed: 1995-10-20
Granted: 1997-11-21
Abstract: A controller for changing the ratio of a continuously variable hydrostatic transmission, as determined by the angular position of a swashplate, including an actuator having a cylinder slidingly receiving a piston to define a pair of chambers. A pair of solenoid valves, each configured to connect a respective chamber selectively to sump pump pressure or atmospheric pressure, are energized with a stream of pulses to create differential fluid pressures in the chambers, thereby producing movement of the piston; the piston movement being linked to the swashplate to produce a corresponding adjustment of the swashplate angular position. The rate of change of the swashplate angular position is controlled by pulse width modulating the pulse stream.
Patent TW-289161-B (TW)
Title: Method of fabricating capacitor of memory circuit
Inventor: TZENG HORNG-HUEI
IPC: H01L29/92
Filed: 1995-11-28
Granted: 1996-10-21
Abstract: A method of fabricating capacitor of random access memory circuit comprises the steps of: (1) forming field oxide for separating active area on semiconductor substrate, and forming metal oxide semiconductor field effect transistor(MOSFET) and wordline; (2) depositing first insulator and second insulator, and planarizing the above second insulator; (3) by etching etching the above first insulator and second insulator to form source node contact, later storage node of capacitor will electrically contact with source region of MOSFET through the above source node contact; (4) depositing one first doped polysilicon to fill the above source node contact; (5) forming photoresist pattern on capacitor area, then by etching etching partial thickness of the above first doped polysilicon so as to form trench on surface of first doped polysilicon around central position of the above capacitor area; (6) depositing one third insulator, then by etching performing anisotropically etching back to the above third insulator until the above second insulator surface so as to form third insulator spacer on side of the above trench, in which there exists gap between the above third insulator spacer; (7) depositing one second doped polysilicon to fill the above gap; (8) putting the above second doped polysilicon in high temperature environment full of oxygen to perform thermal oxidization, in which the above thermal oxidization consume second doped polysilicon above second insulator to form polysilicon oxide, and in the above gap reserving second doped polysilicon which is not oxidized; (9) removing the above polysilicon oxide and third insulator spacer so as to from polysilicon pillar constituted by the above second doped polysilicon on central position of the above gap; (10) forming photoresist pattern on capacitor area, then by etching etching first doped polysilicon outside the above capacitor area, therefore mountain-shaped polysilicon pillar is formed as storage node of capacitor; (11) forming one capacitor dielectric and one third doped polysilicon on the above mountain-shaped storage node surface, and by lithography and etching etching the above capacitor dielectric and the above third doped polysilicon to form plate electrode of capacitor.
Patent TW-505529-B (TW)
Title: Pharmaceutical excipient composition having improved compressibility and the preparation thereof
Inventor: STANIFORTH JOHN N
IPC: A61K9/22
Filed: 1996-01-06
Granted: 2002-10-11
Abstract: A microcrystalline cellulose-based excipient having improved compressibility, whether utilized in direct compression, dry granulation or wet granulation formulations, is disclosed. The excipient is an agglomerate of microcrystalline cellulose particles and an effective amount of a surfactant, which, in preferred embodiments is an anionic surfactant present in amounts ranging from about 0.1% to about 0.5%, by weight of the microcrystalline cellulose, wherein the microcrystalline cellulose and surfactant are in intimate association with each other. One preferred anionic surfactant utilized in the novel excipient is sodium lauryl sulfate.
Patent TW-311320-B (TW)
IPC: H04N7/24
Filed: 1996-03-27
Granted: 1997-07-21
Abstract: A method of and an apparatus for encoding and decoding image information such as a sub-picture which is reproduced or played back simultaneously with a main picture. A sub-picture packet is encoded using a packet header containing a time stamp, sub-picture data containing compressed pixel data, one or more display control sequences, and a sub-picture unit header. The time stamp indicates the playback start time of the sub-picture packet. The display control sequence defines the order of display of the sub-picture data. The sub-picture unit header indicates the size of the sub-picture packet and the location of the display control sequence. The encoded sub-picture packet is decoded, and displayed based on the display control sequence.
Patent TW-417071-B (TW)
Title: Image processing system
Inventor: MATSUBARA KUNIHIRO
IPC: G06T1/00
Filed: 1996-05-09
Granted: 2001-01-01
Abstract: The present invention relates to an image processing system which displays the image of frame surrounding said character string or the image of character string modification pattern modifying the image; in order to simplify the operation of inputting for display,the style of frame image is made decidable based on the character string and left out the operation of frame style decision. The line feed operation and character layout operation are further simplified through the availability of the characteristic string division information for feeding lie at the location of the user's desire, and the display location information deciding the display location of each character of the character string. When inputting the character string, by editing the character string selected from the prepared character strings, the operation of inputting individual character is omitted. And the said character string selected is made to be the file name for toring the image data edited, the relation of file name and edit image is facilitated. No big column of available memory is required, because the screen for inputting character, aside from those used in words inputting and file name inputting, is displayed with same image data. Further, the screen for inputting characters displays only character strings indicating character to be inputted, but also the frame image surrounding the character string inputted; for displaying the image of characters selected from the character string and inputted in said frame image, the user is capable of confirming how the inputted character string is displayed on the screen.
Patent TW-375561-B (TW)
Title: Shaving system and method
Inventor: APPRILLE DOMENIC VINCENT JR
IPC: B26B21/14
Filed: 1996-05-21
Granted: 1999-12-01
Abstract: A shaving system includes a replaceable shaving cartridge and a shaving razor handle. The shaving cartridge has a housing carrying blades, a guard, a cap, and a camming surface. The cartridge includes an interconnect member having a pivotal support structure that pivotally supports the housing and a base structure adapted to be removable and fixedly attached to the handle. A shaving razor handle has an elongated hand gripping structure and a cartridge support structure extending from an end of the hand gripping structure. The cartridge support structure has an extension with outer side surfaces that mate with inwardly directed surfaces of a recess on the cartridge and an end surface with an opening. The extension has an asymmetrical shape to ensure proper orientation. A spring-biased plunger is retained in the cartridge support structure and extends through the opening of the cartridge support structure.
Patent TW-377384-B (TW)
Title: Multi-stage screw axle compressor
Inventor: DAHMLOS CHRISTIAN
IPC: F04C29/00
Filed: 1996-06-19
Granted: 1999-12-21
Abstract: A kind of screw axle compressor, in particular, a vacuum pump, having an offset rotor installed in suspension for higher cooling at the compression end than the intake end by protruding the fixed bearing into the hollow cavity inside the rotor, making the relative surface between the circumferential surface of the bearing and the rotor create heat exchange for the protection of the bearing and making the cooling flow out from the rotor between the circumferential surface.
Patent TW-334490-B (TW)
Title: Method of block paving construction
Inventor: KINOSHITA SHOUJI
IPC: E01C5/00
Filed: 1996-10-15
Granted: 1998-06-21
Abstract: The method involves laying down a tack layer (2) by spreading a bituminous emulsion onto the road (1), etc. Aggregates (3) are then lain onto this layer, and several paving blocks (4) are then lain upon the aggregate layer. The blocks^ upper surfaces are aligned.A cement asphalt mortar (7) is injected between the blocks to fill the gaps between the aggregates and form a buffering and support layer. This mortar, or another material, is then injected between the blocks to fill the spaces (5) between them and fix them to the base. The method can be used for roads, pavements as well as aquares.
Patent TW-332875-B (TW)
Title: A data processor with power control function, power control method
Inventor: ARAKAWA MASAMI
IPC: G06F11/14
Filed: 1997-01-29
Granted: 1998-06-01
Abstract: The invention includes server processor to distinguish the instruction, a power control circuit to turn on/off the power base on the instruction and the power supplier. The server processor will tell the instruction from remote terminal then stop the running software, then cut the power by control circuit.
Patent TW-351026-B (TW)
Title: Stepper motor for clockwork in which the stator consists of a soft magnetic alloy and soft magnetic alloy
Inventor: COUDERCHON GEORGES
IPC: H02K1/02
Filed: 1997-07-22
Granted: 1999-01-21
Abstract: A sort of stepper motor, including a rotor (1), a stator (2) and a coil (3) formed by a magnetic core (4) and wiring (5), having the stator (2) formed by an iron-nickel-chromium-type soft magnetic alloy of the following chemical composition by weight: 40%<=Ni+CO<=60%, 0%<=CO<=7%, 8%<=Cr<=13.5%, 8%<=Cr+Mn+Si+Mo+Nb+V+W<=13.5% and the rest iron and impurities produced in the process.